Unlock Sony ST23i

What is Sony ST23i phone unlocking ?

A good number of Networks Service providers lock their Sony ST23i phones to their network, stopping you from using your phone on any other carriers. Basically , they want to retain your business as the Sony ST23i phone is only going to work solely on their Network. Sony ST23i Phone unlocking is a way of taking out the Network lock from the Sony ST23i phone. Sony ST23i Unlocking may be accomplished by either purchasing an unlock code which is calculated from your Sony ST23i unique IMEI number or perhaps by downloading unlocking computer software to unlock your Sony ST23i phone directly. Note: An network unlocked 2G phone will not take a 3G simcard. Nevertheless an un-locked 3G handset will accept and work with a 2G handset. 3G phones have backward compatibility which makes it possible for them to recognize and operate with a 2G simcard Nonetheless, an un-locked 2G phone is unable to recognise the newer 3G/4G sim card technology.

Is Sony ST23i unlocking illegal?

Throughout the uk unlocking your Sony ST23i phone is entirely legal nonetheless unblocking a Sony ST23i phone that has been reported lost or stolen is illegal. For other country legislation visit this site:

How do I find out if my Sony ST23i phone is locked?

The most simple method to test if your Sony ST23i phone is locked is to pop in a SIM card from another network and see whether the phone will accept it. If your Sony ST23i phone is locked then you will typically see an error message of some kind. Most of these messages are different based upon your phone manufacturer. Below are some examples;

“Enter restriction code” or “SIM card rejected”

“Enter special code” or “Enter Subsidy code”

“Enter Correct SIM”

“Incorrect SIM”

“Invalid Network SIM…Enter Code”

“Invalid SIM”

“Phone disabled ! NETWORK LOCK”

“Invalid Network SIM”

If you do not have access to a SIM card from an alternative carrier then there exists a much less scientific technique you can use to verify if your Sony ST23i phone is locked. Just simply look to see whether your carrier has placed their logo on your Sony ST23i phone some-where. For instance throughout the uk orange usually lock their handsets and they usually “badge” their Sony ST23i handsets with their very own Orange logo either on the front part or even the back of the Sony ST23i handset.

Sony ST23i PUK Codes

PUK represents Personalized unblocking Code. You should enter it should you have inserted your personal pin code wrong. This works like a security feature on your Sony ST23i phone. If you do not have your PUK code , you should make contact with your service provider that will provide the PUK code after a number of security checks.

How to Unlock your Sony ST23i Phone

There are a number of methods to get your Sony ST23i Phone unlocked;

Sony ST23i Unlocking by Unlock Code using your IMEI number:

Unlock your Sony ST23i by unlock Code is far the least difficult method to unlock your Sony ST23i phone. You can simply purchase your Sony ST23i unlock code from an internet site which will later email your Sony ST23i unlock code to you therefore you simply enter the Sony ST23i unlock code into your phone. Effortless as that and also nearly all websites will certainly send you the code within a day or so and some are speedy. You may also get the Sony ST23i unlock code from your service provider.

Sony ST23i Unlocking via Sony ST23i Unlock Software

In the event that you’re technically experienced and are feeling bold , an increasingly popular option to unlock your Sony ST23i phone making use of Sony ST23i Unlock software. To unlock your Sony ST23i phone via Sony ST23i unlocking software , you will have a Sony ST23i data Cable to connect your Sony ST23i phone to your PC in-order to make it possible for the software to unlock your Sony ST23i . The cable which is provided with the Sony ST23i phone will continue to work typically however for specific phones , you may want a Sony ST23i unlocking cable.

Unlocking your Sony ST23i for free

There are at present no reliable ways to unlock your Sony ST23i for free. Numerous sites might offer you free Sony ST23i unlocking however you will probably have to subsidise their free Sony ST23i unlocking service by viewing adverts or registering or perhaps opting into offer sites – which inevitable will end up costing you. As the saying goes, there’s no such thing as a free lunch. Nonetheless there may be a number of free generic unlock codes but this will be for really really old models and the majority don’t work.

Where can I get my Sony ST23i Phone Unlocked?

Will unlocking my Sony ST23i void the warranty ?

If the service provider who locked the Sony ST23i phone agrees and supplies you with the code to unlock your Sony ST23i then is entirely acceptable but will not affect your warranty. If however you unlock the Sony ST23i by any other method you will totally void the warranty and invalid any potential help from the service provider or manufacturer.